@charset "utf-8";
.about{
  .banner{ height: 438px; background-position: center; background-size: cover;
    .swiper-slide{ height: 438px; background-position: top center; background-size: cover; }
  }
  .a-main{
    .tit{ font-size: 20px; color: #444444; font-weight: bold; border-bottom: 1px solid #dcdcdc; line-height: 64px; margin-bottom: 30px; padding-bottom: 10px;}
    .inner{ font-size: 14px; line-height: 29px; color: #555555; }
  }
}
